In this context, unlawful acts include the seizure of ships by force; acts of violence against persons on board ships; and the placing of devices on board a ship which are likely to destroy or damage it.
En ese contexto, tales actos consisten en apoderarse de los buques por la fuerza, cometer actos de violencia contra las personas a bordo de ellos, y colocar artefactos a bordo que puedan destruirlos o dañarlos.